<div class="user-field-fullname-value" id="user-field-fullname-value">
<input type="text" name="fullname_text" id="fullname_text" value="<%=params[:full_name]-%>">
</div>
<div class="change-user-field">
<%= link_to_remote "Update" ,:url => {:controller=>"post",:action => "update_full_name",:id => params[:id]} ,:with => "'fullname_text=' + $('fullname_text').value", :update => "user-field-fullname" -%>
</div>
<br/><br/>
